1528395

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:235

約数の個数: 32

約数和(自身を含む): 2730240

約数和(自身を除く): 1201845

約数列:

[1, 3, 5, 11, 15, 33, 55, 59, 157, 165, 177, 295, 471, 649, 785, 885, 1727, 1947, 2355, 3245, 5181, 8635, 9263, 9735, 25905, 27789, 46315, 101893, 138945, 305679, 509465, 1528395]

約数ペア:

[(1, 1528395), (3, 509465), (5, 305679), (11, 138945), (15, 101893), (33, 46315), (55, 27789), (59, 25905), (157, 9735), (165, 9263), (177, 8635), (295, 5181), (471, 3245), (649, 2355), (785, 1947), (885, 1727)]